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Patent Searching and Data


Matches 351 - 400 out of 28,245

Document Document Title
WO/2014/135818A3
The aim of the invention is to provide, at a reduced cost, a filtering device providing an effective temporary sanitation solution that lasts for the entire duration of a civil engineering worksite. For this purpose, the filtering device...  
WO/2014/134468A1
An underdrain filter or strainer for use with power generation and ion exchange facilities, such as, but not limited to, deep bed demineralizers used in nuclear power plants deep bed ion exchangers. The filter is fabricated from a sinter...  
WO/2014/134326A1
A fuel delivery module is located inside a fuel tank and supplies fuel from the fuel tank to the engine. An in-tank suction fluid filter has a filter body made of combination material layers with porous material and filtration material. ...  
WO/2014/130933A1
Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be pro...  
WO/2014/125056A1
The invention pertains to a Muti-basket filter comprising a filter housing (25) equipped with two or more filter baskets (6-8) all connected to a common debris collector (21) which is equipped with a backwash outlet (3) and a backwash va...  
WO/2014/124974A1
The present invention relates to a filter appliance (1) having a filter housing (2) and a ring filter element (3) that is mountable into the filter housing (2), wherein the ring filter element (3) has, on a lower end disc (4) an axially ...  
WO/2014/127226A3
An underdrain assembly for filtering particulates from a fluid having an upper structure connected to a bottom plate. At least one flow control vane is positioned between the upper structure and the bottom plate for directing and managin...  
WO/2014/121924A1
This invention relates to the filtering field, and particularly to a filter device for continuously filtering. The filter device is characterized by comprising a reverser and N filters, wherein an inlet for a material to be filtered is f...  
WO/2014/121962A1
The invention relates to a liquid filter (100), in particular a fuel filter, comprising a filter housing (200) with a cover (210), which has at least one cover opening (220), and comprising a filter insert (300), which is arranged in the...  
WO/2014/121996A1
The invention relates to a valve for metering fluid, having a flow channel (35), which leads from a fluid inlet (13) to a metering opening (17), for the fluid and having a filter device (40), which is arranged in the flow channel (35) an...  
WO/2014/123896A1
A filter arrangement with a top element and a bottom element and a filter element therebetween captures oversized particles on the upper surface of the filter element and tangentially rinses these particles using an elution fluid to prov...  
WO/2014/122955A1
The purpose of the present invention is to make it possible to use a common filter for different strokes of a pressure-filling device. With a filter (20) in a state of being supported by a working fluid injection section main body (17), ...  
WO/2014/123301A1
The present invention relates to a pump gate system including a rotary dust separator which is configured in such a manner that a rake (400) connected to an endless chain (500) rotates to remove impurities filtered by a screen. The dust ...  
WO/2014/120962A1
A fluid filter apparatus comprising an upper housing shell; a lower housing shell; a pleat pack element comprising a peripheral frame and a folded pleated media. The frame is at least partially molded over the media to secure the media i...  
WO/2014/120712A1
An adjustable nozzle assembly for a sieve box and a sieve box including same, including a support assembly and nozzles. A pair of elongated support members may be received through openings in support collars. Nozzles may be operatively c...  
WO/2014/120957A1
A fluid filter apparatus comprising an upper housing shell; a lower housing shell; a pleat pack element comprising a peripheral frame and a folded pleated media. The frame is at least partially molded over the media to secure the media i...  
WO/2014/119243A1
[Problem] To provide a water purification system without an electric power source, the water purification system being configured such that a screw conveyor-type filtration material cleaning device is applied to a filtration device and s...  
WO/2014/120589A1
A filter assembly (10) including a first (12) and second (14) filtration element positioned in an abutting end-to-end arrangement along a common axis (X). Both filtration elements (12, 14) include a cylindrical housing (16, 16') enclosin...  
WO/2014/114549A1
The invention relates to a device for coating substrates in a process chamber (8) of a reactor housing (1), having a gas inlet member (11) for introducing process gases into the process chamber (8), having a gas outlet member (10) for di...  
WO/2014/116592A1
Filter media, filter elements, and method of forming filter media and filter elements are provided. The filter media and filter elements require filtered fluid to pass through filter media twice. The filter media and filter elements gene...  
WO/2014/115081A1
The invention relates to a backflushable liquid filter, especially for fuel filtration of an oil burner, with a filter cartridge 6 arranged in a filter housing for separating a liquid inlet E from a filtrate outlet A, and with a backflus...  
WO/2014/114306A1
The present invention discloses a filter apparatus (10) for a liquid vessel (30), in particular for aqueous urea solution. The filter apparatus (10) comprises a filter housing (11) having a through opening (12), and a liquid-permeable a ...  
WO/2014/111358A1
The invention relates to a press screw separator (1) for separating solid components from a slurry containing solid and liquid components, comprising a housing (2), a frame (5) arranged in the housing (2), a cylindrical screen (4) which ...  
WO/2014/113601A3
A filtration assembly generally includes a housing having a first end configured to interface with an outer container and having a second end configured to interface with an inner sleeve, wherein the housing includes a plurality of apert...  
WO/2014/111558A1
The invention relates to a filter unit (1, 19) comprising: at least one spacer fabric (3) which comprises a first and a second cover layer (4; 5), each of which comprises a plurality of openings (6) that are delimited by edge regions (7)...  
WO/2014/108260A1
The invention relates to a filter device comprising an annular filter element and a central tube integrated into the filter element. In addition, a functional part can be inserted into the filter element, wherein the wall of the function...  
WO/2014/108602A1
A connector (19) for a filter plate comprises an elbow fitting (20) connectable onto a first plane surface of a filter plate, a counterpart connectable onto a second plane surface of the filter plate, and a bolt (22) for fastening the el...  
WO/2014/105518A1
A collapsible bag or compressible bottle container for accepting, holding, and filtering fluid. Fluid is filtered upon entry to the container or filtered upon egress. The filter media resides either in a removable cap, or in a second flu...  
WO/2014/101920A1
The invention provides a fluid based system with a filter arrangement for filtering a working fluid for a component in a wind turbine, e.g. gear oil for the gearbox. The system comprises a fluid circuit configured to direct the working f...  
WO/2014/094125A1
According to embodiments of the invention a plurality of profiled rods are assembled to provide periodic apertures along the total length of the profiled rods allowing higher fluid extraction rates to be achieved for the same length - di...  
WO/2014/098582A1
The invention relates to a filter device comprising a filter vessel with a fluid inlet for unfiltered liquid, a filter element in the filter vessel with a filter inlet that is in fluid communication with the vessel and with a filter outl...  
WO/2014/097317A3
A bolted integrated equipment with low footprint comprising of first stage and second stage filtration with automatic self cleaning and efficient backwash, with continuous output and zero downtime, the first stage apparatus comprising of...  
WO/2014/099469A1
Disclosed is a process for separating solids from liquid in a slurry. The process is characterized by using two filtration media. One filtration medium contains less than 10 mm in thickness of a filter cake containing the solids, and the...  
WO/2014/099891A1
A method of distributing gas and liquid through an underdrain system includes: a) positioning an underdrain system on a filter floor, the underdrain system comprising at least one underdrain block and filter media positioned on top of th...  
WO/2014/091828A1
[Problem] To provide a more compact cleaning apparatus for a sand filtration layer, and reduce the scale of operations and the running costs. [Solution] The cleaning system (1) is designed for use in a seawater permeation intake apparatu...  
WO/2014/092603A1
The present group of inventions relates to liquid mineralization technology, predominantly for drinking water, and can be included in water purification systems which utilize reverse osmosis membranes. The liquid mineralization method in...  
WO/2014/089838A1
Disclosed is a centrifugal dynamic filtering apparatus used in viable cell separation, which comprises a rotating shaft (28), a rotating arm (211) that is vertically connected to the rotating shaft (28) and rotates therewith, and a micro...  
WO/2014/090447A1
The invention relates to a filter (10) for filtering liquids, in particular fuel, of an internal combustion engine, in particular of a motor vehicle, and a filter element (30). The filter (10) comprises a housing (12) having at least one...  
WO/2014/093163A1
A filter (10) includes a liquid holding vessel (12) with an inlet (14) and an outlet (16). A removable filter cartridge (24) is positionable within the vessel. The cartridge includes a plurality of filter element assemblies (82), each of...  
WO/2014/085836A1
The invention relates to a method and a device for cleaning a fluid, which device comprises a housing (11) having at least one inlet (19) and at least one outlet (21) and a slide mechanism (12) which is movably arranged in the housing an...  
WO/2014/088868A1
A filter screen is formed by a first sheet metal frame having one or more cutout sections or a plurality of perforations. A first layer of screening is placed on top of the frame but does not extend to the edges of the frame. An optional...  
WO/2014/086109A1
An automatic backwash type filtering device comprises a casing, an automatic backwash type filtering device, a cover plate (3) and an electric motor (9), wherein the casing comprises an upper casing (1) and a lower casing (2), the cover ...  
WO/2014/088329A3
According to the present invention, foreign matter on a filter, which is one of the biggest disadvantages of a water purifier, can be removed effectively. The filter has a vibrator thereon, and the vibrator is put into operation while th...  
WO/2014/088727A1
A screen includes a framework of a first material having one or more openings therethrough defining a fluidic filter, and a substance of a second material positioned within the one or more openings in the framework and configured to be r...  
WO/2014/087936A1
A cake filtration protection layer (34) is disposed between a filtration layer (32) in a filter (10) and a filtration layer (36) having a smaller average pore diameter than the filtration layer (32) on the downstream side of the filtrati...  
WO/2014/088329A9
According to the present invention, foreign matter on a filter, which is one of the biggest disadvantages of a water purifier, can be removed effectively. The filter has a vibrator thereon, and the vibrator is put into operation while th...  
WO/2014/083394A1
An embodiment of the invention provides a filter cartridge (200) comprising at least: a first and a second tubular- shaped filter wall (215, 250), which are coaxial and reciprocally superposed in the direction of the common axis (X); a f...  
WO/2014/079606A1
The invention relates a method and device for producing a contoured pleated filter element, wherein a pleated filter medium with a pattern of folds is clamped between a counterholder and a punch precisely to its shape. The counterholder ...  
WO/2014/080329A1
The invention relates to a filter candle for a backflush filter comprising filter candles and at least one backflushing member for filtering in particular seawater or saltwater, the candle having a cylindrical filter wall 34 through whic...  
WO/2014/079166A1
An upright dewatering apparatus comprising a housing (1), an upright inner drain tower (2), and a spiral belt push rod (3). The upright inner drain tower (2) is arranged within the housing (1). The spiral belt push rod (3) is arranged wi...  

Matches 351 - 400 out of 28,245